IP Library Granted Patent US 9,181,248
Granted Patent B2
US 9,181,248 · App. 14/572,218 · Granted Nov 10, 2015

[1,2,4]triazolopyridines and their use as phosphodiesterase inhibitors

Inventors: Simon Feldbaek Nielsen (Ballerup, DK); Jens Christian Hojland Larsen (Ballerup, DK)
Assignee: LEO PHARMA A/S
C07D471/04A61K31/437
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Quick Facts
Patent No.
US 9,181,248
App. No.
14/572,218
Granted
Nov 10, 2015
Kind
B2
Abstract

The present invention relates to novel [1,2,4]triazolopyridine compounds with phosphodiesterase inhibitory activity, as well as to their use as therapeutic agents in the treatment of inflammatory diseases and conditions.

Claims (1)

1. A method of treating dermal diseases or conditions, which method comprises the step of administering to person suffering from said disease or condition a therapeutically effective amount of tert-butyl 1-[8-methoxy-5-(1-oxo-3H-isobenzofuran-5-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]cyclopropanecarboxylate, optionally together with a pharmaceutically acceptable carrier or one or more excipients, wherein the dermal disease or condition is selected from the group consisting of dermatitis, atopic dermatitis, seborrheic dermatitis, contact dermatitis, psoriasis, acne, pruritis, eczema, COPD and asthma.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 7, 2021
From: LEO PHARMA A/S
To: UNION THERAPEUTICS A/S
Reel/Frame 056769/0136 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 2, 2021
From: NIELSEN, SIMON FELDBAEK; LARSEN, JENS CHRISTIAN HOJLAND
To: LEO PHARMA A/S
Reel/Frame 056741/0839 →
Continuity (4)
Division 14361356
Provisional Application 61578677 · Dec 21, 2011
Provisional Application 61666430 · Jun 29, 2012
Related Publication 20150105420A1 · Apr 16, 2015